`collab-grammarly.pro`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:2173^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a210^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.115^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.16^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leanna.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2697^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c297^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leanna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2297^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leanna.ns.cloudflare.com`
		A	108.162.194.151^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	162.159.38.151^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	172.64.34.151^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
NS	`rodney.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodney.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rodney.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rodney.ns.cloudflare.com`
		A	108.162.193.228^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodney.ns.cloudflare.com`
		A	172.64.33.228^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodney.ns.cloudflare.com`
		A	173.245.59.228^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodney.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.33.115, 172.67.162.16
		IPv6 hints	2606:4700:3034::6815:2173, 2606:4700:3036::ac43:a210
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com
SOA	`leanna.ns.cloudflare.com`dns@cloudflare.com serial=2406846794

`pro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.pro.afilias-nst.info` ⭐
	NS	`a2.pro.afilias-nst.info`
	NS	`b0.pro.afilias-nst.org`
	NS	`b2.pro.afilias-nst.org`
	NS	`c0.pro.afilias-nst.info`
	NS	`d0.pro.afilias-nst.org`
	SOA	`a0.pro.afilias-nst.info`hostmaster@donuts.email serial=1785760563

⚠️ On DNS blocklist: tif

Same first word

collab-grammarly.help

collab-grammarly.info

collab-grammarly.pro

Similar names

grammarly-collab.pro

grammarly-collab.info

DNS History

6 records (6 active, 0 former)

●NSleanna.ns.cloudflare.com2026-07-26 → 2026-08-03 · 2 obs

● 2026-07-26 15:11:02
● 2026-08-03 12:57:48

●NSrodney.ns.cloudflare.com2026-07-26 → 2026-08-03 · 2 obs

● 2026-07-26 15:11:02
● 2026-08-03 12:57:48

●A104.21.33.1152026-07-26 → 2026-08-03 · 2 obs

● 2026-07-26 15:11:02
● 2026-08-03 12:57:48

●A172.67.162.162026-07-26 → 2026-08-03 · 2 obs

● 2026-07-26 15:11:02
● 2026-08-03 12:57:48

●A2606:4700:3034::6815:21732026-07-26 → 2026-08-03 · 2 obs

● 2026-07-26 15:11:02
● 2026-08-03 12:57:48

●A2606:4700:3036::ac43:a2102026-07-26 → 2026-08-03 · 2 obs

● 2026-07-26 15:11:02
● 2026-08-03 12:57:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org...	12 records
collab-grammarly.pro	rodney.ns.cloudflare.com, leanna.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.228

NS records: rodney.ns.cloudflare.com, leanna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for collab-grammarly.pro (unsigned zone)

⏱️ Timing

Total: 688ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.162.16, 104.21.33.115`
AAAA	2	`2606:4700:3034::6815:2173, 2606:4700:3036::ac43:a210`
NS	2	`leanna.ns.cloudflare.com, rodney.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leanna.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org...)

Analysis

IP Addresses

collab-grammarly.pro resolves to four IP addresses: 104.21.33.115, 172.67.162.16, 2606:4700:3034::6815:2173 and 2606:4700:3036::ac43:a210.

Additional host names — septembermalevolence.com, www.stlocarinaforum.com, ehxprg.study and two others — share IP numbers with collab-grammarly.pro.

Name Servers

The NS records for collab-grammarly.pro delegate to leanna.ns.cloudflare.com and rodney.ns.cloudflare.com.

collab-grammarly.pro shares its name server setup with other domains, including viiniausvpp.info, totoleagues.com, boiyelove.com and two others.

collab-grammarly.pro shares at least some of its name servers with other domains, including pizzapizzamountvernon.com, grandezyron.com, jmichaelmarks.com and two others.

These name servers are frequently paired with the name servers barbara.ns.cloudflare.com and laura.ns.cloudflare.com.

Host names with 6 IP numbers:

leanna.ns.cloudflare.com maps to 108.162.194.151, 162.159.38.151, 172.64.34.151 and 3 additional IP addresses.

rodney.ns.cloudflare.com maps to 108.162.193.228, 172.64.33.228, 173.245.59.228 and 3 additional IP addresses.

collab-grammarly.pro - robtex.com